iFI Audio / ZENONESIGNATURE

The iFi audio ZEN One Signature is a DAC with universal connectivity that delivers outstanding sound from any digital device in your home audio environment.

■Home Hub DAC
ZEN One Signature supports most high-resolution standards, DSD256/PCM384/MQA full decoding/Bluetooth high-resolution codec. Pure design without headphone amplifier and volume control. The ultimate DAC for all home audio sources.

-Bluetooth high-resolution codec (LDAC, HWA/LHDC, aptX Adaptive), aptX HD/LL, AAC, SBC

-Low latency 16-core 2000MIPS XMOS processor with built-in MQA full decoding function

-4.4mm full balanced line output

■HD Bluetooth

-ZEN One Signature's next-generation Bluetooth technology ""HD Bluetooth"" delivers the best sound from any sound source. It supports a wide range of codecs aimed at high fidelity playback such as aptX HD, aptX Adaptive, LDAC, and HWA/LHDC.

■Meticulous digital

-ZEN One Signature has the following features to change the way you enjoy music at home.
・True Native DAC - Fully native support for PCM and DSD
・Powerful 16-core XMOS processor enables full MQA decoding
・iFI femto-precision clock = GMT and custom digital filter eliminate digital distortion such as jitter
・Optical and coaxial S/PDIF digital input supports full PCM and MQA decoding up to 192kHz/32bit

＜Specifications＞
■Power input: DC5V (iPower II 5V included)
■Digital input: USB-B3.0 (USB2.0 compatible), S/PDIF (coaxial/optical), Bluetooth5.1
■Supported formats:
・PCM44.1kHz~384kHz
・DSD64~DSD256
・MQA full decoding
■Bluetooth compatible codecs: aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA, AAC, SBC
■Chipset: Bit-Perfect Burr-Brown DAC chip, Qualcomm QCC5100 Bluetooth chipset
■Output: S/PDIF coaxial digital, RCA single-ended line, 4.4mm balanced line
■Frequency response: 5Hz-80kHz +/- 3dB
■Output: 4V/2V max. (BAL/UnBAL)
■Output impedance: <=72Ω/36Ω (BAL/UnBAL)
■S/N ratio: 105dB(A)@0dBFS(BAL/UnBAL)
■THD+N: <0.002%@0dBFS(BAL/UnBAL)
■Power consumption: ~0.7W when no signal/~1.0W max
■Size: 158×100×35mm
■Weight: 485g